Booklists for the next school year are sent out in Term 4. Parents have the option of either ordering online through the organised school supplier (and having them delivered to your home) or taking the list to an external stationery company. If choosing to use the school supplier you can still pick and choose items on the list - you are not obligated to purchase the whole list.
The text books that the school uses within year levels can be purchased through the school supplier or from The Really Good Book Shop at Hillcrest.